Part Number
|
74LVC245A |
Manufacturer
|
NXP |
Description
|
Octal bus transceiver |
Published
|
Mar 22, 2005 |
Detailed Description
|
74LVC245A; 74LVCH245A
Octal bus transceiver; 3-state
Rev. 8 — 28 June 2013
Product data sheet
1. General description
...
|
Datasheet
|
74LVC245A
|
Overview
74LVC245A; 74LVCH245A
Octal bus transceiver; 3-state
Rev.
8 — 28 June 2013
Product data sheet
1.
General description
The 74LVC245A; 74LVCH245A are 8-bit transceivers featuring non-inverting 3-state bus compatible outputs in both send and receive directions.
The device features an output enable (OE) input for easy cascading and a send/receive (DIR) input for direction control.
OE controls the outputs so that the buses are effectively isolated.
Inputs can be driven from either 3.
3 V or 5 V devices.
When disabled, up to 5.
5 V can be applied to the outputs.
These features allow the use of these devices in mixed 3.
3 V and 5 V applications.
The 74LVCH245A bus hold on data inputs eliminates the ...
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